Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Oceania

14 - 15 February 2026

14 - 17 May 2026

26 - 28 November 2026

North America

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

13 - 15 November 2026

02 - 04 October 2025

26 - 28 September 2025

Asia

06 - 08 March 2026

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

08 - 09 November 2025

17 - 19 October 2025

17 - 19 October 2025

11 - 20 April 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

Africa

29 - 31 May 2026

MYUTMB

Radosław ZARZECZNY

Radosław ZARZECZNY

Nationality

Poland

Age

35-39 Men

Connect to claim this page

Radosław ZARZECZNY

0

UTMB Index

Index

20K

50K

100K

100M

435

433

411

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

10.18.2025

Lemkowyna Trail 2025 - Lemko Trail

20K

28.2 KM
728 M+

03:58:22

186 / 383

132 / 228

10.04.2025

Bison Ultra-Trail® 2025 - Bison Trail 30

20K

32.9 KM
250 M+

03:37:02

193 / 462

158 / 291

07.19.2025

Lower Silesian Mountain Runs Festival 2025 - ZLOTY MARATON 45 km

50K

45 KM
2040 M+

08:16:04

585 / 711

423 / 475

10.05.2024

Bison Ultra-Trail® 2024 - Bison Trail 30

20K

32.9 KM
250 M+

03:40:06

170 / 407

136 / 272

07.20.2024

Lower Silesian Mountain Runs Festival 2024 - ZLOTY MARATON 45 km

50K

45 KM
2040 M+

-

DNF

DNF

06.28.2024

Lavaredo Ultra Trail by UTMB® 2024 - Lavaredo 50K

50K

48.9 KM
2725 M+

09:25:59

1167 / 1570

928 / 1179

01.20.2024

Zimowy Półmaraton Gór Stołowych 2024 - Winter Halfmarathon

20K

20.4 KM
940 M+

03:12:12

193 / 431

165 / 295

10.21.2023

Dragon Cross Marathon 2023 - The Dragon

20K

30 KM
1249 M+

04:16:15

53 / 71

45 / 54

09.09.2023

Julian Alps Trail Run by UTMB 2023 - Sky trail 60K

50K

58.1 KM
3590 M+

14:18:33

487 / 506

397 / 410

07.14.2023

Lower Silesian Mountain Runs Festival 2023 - K B L - 110 km

100K

110 KM
3670 M+

23:30:35

416 / 466

326 / 350

Statistics

Filter by UTMB INDEX

UTMB® World Series - Ranking of trail runners by performance level on trail running

Join us

Sponsorship

Race Organisers

Jobs

Stay in Touch

FAQ and Help

Contact Us

Follow us

Terms & conditions

Privacy Policy

Cookies preferences

©2024 UTMB® all rights reserved. Ultra-Trail® and UTMB® are registered trademarks..